/* QtLua -- Lua bindings for Qt
   Copyright (C) 2011, Jarek Pelczar

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 3 of the License, or (at your option) any later version.

   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General
   Public License along with this library; if not, write to the
   Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301 USA

*/

#define QT_STATICPLUGIN

#include "debugextension_p.h"
#include "qluascriptvalue.h"
#include "qluascriptcontext.h"
#include <QtPlugin>
#include <QDebug>

DebugExtension::DebugExtension(QObject *parent) :
    QObject(parent)
{
}

void DebugExtension::registerPlugin(QLuaScriptEngine * engine)
{
#ifdef QT_DEBUG
    qDebug() << "Register Debug extension";
#endif

    QLuaScriptValue table = engine->getGlobal("debug");

    table.setProperty("print", engine->newFunction(debug_print));
}

QLuaScriptValue DebugExtension::debug_print(QLuaScriptContext * context, QLuaScriptEngine * engine)
{
    const int nargs = context->argumentCount();
    QDebug d(qDebug()); d << "[QtLua]";
    for(int i = 0; i < nargs ; ++i) {
        d << context->argument(i).toString().constData();
    }
    return QLuaScriptValue();
}

Q_EXPORT_PLUGIN(DebugExtension)
Q_IMPORT_PLUGIN(DebugExtension)
